Abstract: A lens assembly for a near range camera includes a lens stack diposed in a tubular lens housing. The lens stack includes several lenses in a stacked arrangement. An outermost lens of the lens stack is disposed in an open end of the lens housing, and a second lens of the lens stack abuts an inward facing surface of the outermost lens along an annular region of contact between the outermost lens and the second lens. A seal is provided along the annular region of contact. In some embodiments, the seal is formed by fusing the first lens to the second lens along the annular region of contact.

Abstract: A cover of a housing for an electronic control unit (ECU) includes a planar end portion, sidewall portions that surround a periphery of the end portion, and guide ribs that protrude inward from a base-facing surface of the end portion. Each rib includes a free edge that is spaced apart from the base-facing surface of the end portion and extends between the rib first end and the rib second end. The free edge height varies between the rib first and second ends such that the free edge follows a curvilinear path between the rib first and second ends.

Abstract: A printed circuit board assembly includes a housing and a printed circuit board disposed in the housing. The printed circuit board includes a first surface, an opposed second surface, and an opening-free region. In addition, the printed circuit board includes a fastener disposed within the opening free region and mounted to a surface of the printed circuit board so as to protrude from the surface. The fastener has a size and shape such that the fastener is press fit into a corresponding opening of the housing in such a way as to secure the printed circuit board relative to the housing.

Abstract: A spacer and electrical connector assembly for printed circuit boards includes a first member to be placed between two of the printed circuit boards to provide a required spacing between the printed circuit boards. The assembly also includes at least one second member disposed adjacent to the first member, the second member extending along a length of the first member and at least partially bracketing an upper surface and a lower surface of the first member, thereby providing an electrical connection between the printed circuit boards. A plurality of contact portions that respectively receive the second member may be disposed on at least one of the upper and lower surfaces.

Abstract: A spacer and electrical connector assembly for printed circuit boards includes a first member to be placed between two of the printed circuit boards to provide a required spacing between the printed circuit boards. The assembly also includes at least one second member disposed adjacent to the first member, the second member extending along a length of the first member and at least partially bracketing an upper surface and a lower surface of the first member, thereby providing an electrical connection between the printed circuit boards. A plurality of contact portions that respectively receive the second member may be disposed on at least one of the upper and lower surfaces.